Pro NVMe adapter Does not fit ! ?

[Arwen]

<wishful thinking>I think I will wait for version 3 or later of the NVMe adapter. The one with voltage regulator / DC-DC converter, and super cap. So at low battery, the NVMe still works.</wishful thinking>

By "super cap" do you mean an energy storage capacitor?

Yes. It would not have to be a very big one, (size or farad), just enough to stabilize the power to the NVMe drive. (Of course, my low level computer engineering days never included power supply design. We simply purchased pre-qualified units from major parts suppliers. So it may be totally unnecessary.)